Edinburgh · Scotland

Buccleuch External Mastic

External mastic in Buccleuch from a team with over 20 years’ experience. 180+ five-star Google reviews and a 4.9 rating.

  • Plants rooting in failed movement joints
  • Old sealant gone brittle and cracked
  • Sealant that has lost its bond to the brick or render

External mastic in Buccleuch

Should I try it myself first?

Sealing over old silicone is the commonest DIY error. New silicone won’t bond to old, so it peels away and traps moisture behind it. Everything old must be removed first.

A DIY attempt doesn’t rule out a professional job. We remove it and do the joint properly, so just mention it when you contact us.

External mastic in Buccleuch, done properly

Getting the depth right is half the job. Closed-cell backing rod sets the depth and stops the sealant sticking to the back, so it bonds to the two sides only and can stretch. If you have joints pointed up with cement by mistake and plants rooting in failed movement joints, we can help.

Stone-built tenements in Scotland’s cities share their roof, gutters and outside walls between every flat in the building. For a tenement in Buccleuch, repairs to shared parts are usually agreed between the owners, often through a property factor.

The work is guaranteed for twelve months. If there’s a problem with our work within the year, let us know and we will sort it.

Place
Buccleuch (EH8, EH1, EH9)
Wider area
Edinburgh
Guarantee
12 months on all our work
Quotes
A clear price before we start
Email
info@mrmastic.co.uk
Last updated
26 October 2026
Mr Mastic applicator sealing the top of a white uPVC door frame on a red-brick house

Work for landlords, hotels and businesses

From a single let to a portfolio, the work is the same standard: the old material taken out, careful preparation and a 12-month guarantee.

If you manage several properties in or around Buccleuch, several properties can be quoted together. Send us the addresses and the work at each, and pictures by email help.

Why it’s worth doing now in Buccleuch

Pointing a movement joint with mortar might seem a neat fix, but it locks the joint solid. The movement then cracks the brickwork or render nearby. The correct repair is a flexible sealant with the right backing. Wind-driven rain gets into any failed joint on the outside of a city building, and in a tall building in Buccleuch, damp can travel a long way before it shows.

Leaving a failed joint generally makes the job bigger, not smaller, because water and mould keep working on it. If you are unsure, email us at info@mrmastic.co.uk and we’ll give you an honest view and a quote.

Why choose Mr Mastic in Buccleuch

  • More than 20 years in sealant work
  • ARBOMaster approved applicator
  • Full insurance on every job
  • A 12-month guarantee on all work

Read how sealant jobs are priced or our reviews.

Do you need external mastic in Buccleuch?

Joints sealed without backing rod, or far too deep, rarely last. Sealant bonded to three sides has nowhere to go and rips as the joint opens.

Keep an eye out for any of the following:

  • Rigid filler in a joint that should flex
  • Failed sealant between panels on a façade
  • Movement joints with cracked, split or missing sealant
  • Cracked joints where brick meets render or frames

If you look after a building such as Sciennes Primary School, larger buildings have long runs of movement joint that eventually need resealing.

What your quote should include

  • How long the guarantee is
  • How long to leave it before use
  • Who does the work, and how experienced they are
  • What the quote includes, VAT included or not

Choosing a sealant specialist

Outside joints around Buccleuch

Buccleuch is within about 2 miles of the coast, where wind-driven rain is a fact of life and, nearer the shore, so is salt air. That’s hard on movement joints and outside wall joints, especially on the side facing the sea. Under the Repairing Standard, private landlords in Scotland have to keep homes wind and watertight, and sound outside sealant is part of that.

For landlords with property near Edinburgh Waverley station, outside joints that have cracked can let damp into a rental, so check them between lets. Homes close to Life Church include some older properties, and the joints between older walls, newer extensions and the roofline need a sealant that can move.

Buccleuch is about 1 mile east of Edinburgh, in Edinburgh. We carry out external mastic for homes and businesses in Buccleuch and nearby, as part of our work across Edinburgh. Our Edinburgh coverage runs to 175 places, Buccleuch among them.

Every address in EH8, EH1 and EH9 is within our area for external mastic. We cover properties on High Street, Meadow Lane and Calton Road. We also cover the places around Buccleuch: Dumbiedykes (1 mile north-east), Old Town (1 mile north-west), Holyrood (1 mile north), St Leonard's (1 mile south-east) and Sciennes (1 mile south). Within a short drive, we also cover Queensferry (9 miles west), South Portobello (3 miles east), Southhouse (3 miles south), Gilmerton (3 miles south-east), Muirhouse (3 miles north-west) and Slateford (3 miles south-west). Being one of Edinburgh’s larger places, Buccleuch has every kind of property, from flats to offices.

Local landmarks in Buccleuch

Around Buccleuch, our work takes us to homes and buildings near St Cuthbert's Church, St Trinnean's School and 1 pub and the streets around them. You will also find Old Royal High School (0.6 miles north), National Museums Scotland Library (under half a mile north-west) and The Meadows (0.5 miles south-west). The closest station to Buccleuch is Edinburgh Waverley station, roughly 0.6 miles north-west of the centre. Nearby you’ll also find Deaconess Hospital (less than half a mile north-west) and Waverley Mall (0.6 miles north-west). Not far away are The New Leaf Co-op and Salisbury Crags.

Map of Buccleuch © OpenStreetMap contributors

What sealant work cannot fix

Honest advice matters more to us than a booking, so here’s what sealant cannot fix:

  • Damp from another source, such as a leaking gutter or a bridged damp-proof course
  • Render that’s blown, hollow or coming away
  • Cracks in the bricks or render themselves, away from the joints

If in doubt, drop us a line at info@mrmastic.co.uk and we’ll say what we think before booking.

Surfaces we seal

  • Concrete & block
  • Copings & trims
  • Façade panels
  • Render & cladding joints
  • Joints between brick and frames
  • Brickwork movement joints

Looking after it afterwards

Aftercare is simple, and it makes a real difference:

  • Avoid pressure-washing directly into sealant joints
  • Show decorators and builders where the movement joints are
  • Make sure movement joints aren’t pointed over
  • Have failed joints looked at early

Keep the joints clear of soil, plants and climbing growth. Damp material against the sealant shortens its life.

Leaks behind façade panels and render often go unseen. By the time there’s a damp patch, the damage can be well established, so it’s worth resealing at the first signs.

What we do, step by step

We bring everything the job needs with us, so you don’t need to buy or prepare anything. After a quick look at the joints together, we protect the area and start. Most jobs take a few hours to a few days, depending on the length of joint and the access. For a tenement in Buccleuch, work inside your flat is between us and you, while shared parts may need the factor or neighbours to agree. Tell us which applies when you book.

  1. We start by walking round the building and agreeing the joints and the access.
  2. We cut out the old mastic and rake out anything in the joint.
  3. The faces are brushed clean and primed where the product requires it.
  4. Backing rod sized to the joint goes in to set the depth.
  5. We apply the sealant, tool it and check the whole run.

How to prepare

  • Let us know about stairs, lifts or work at height
  • Mention any sign-in or site rules at work premises
  • Tell us about any water getting in

Getting a quote

Every job is quoted individually, so the first step is telling us about yours. Simply send an email to info@mrmastic.co.uk and describe the job.

Get a quick quote

Advice

Buccleuch: your questions answered

Is external mastic in a coastal place like Buccleuch any different?

Coastal weather is harder on outside sealant: there’s more wind-driven rain and, closer to the shore, salt in the air. Choosing the right sealant for the frame and wall, laid at the right depth, helps it last.

How do repairs to the shared parts of a tenement in Buccleuch get organised?

The owners of the flats usually agree repairs to shared parts like the roof and outside walls, and many buildings have a factor to arrange it. Where the title deeds are silent, the Tenements (Scotland) Act 2004 fills the gaps. Your title deeds will say who owns the windows.

Where is Mr Mastic based?

We work from Crawley. Our applicators cover Buccleuch, along with the rest of our area.

Do you work for landlords and businesses?

Yes. We work for householders, landlords, letting agents, businesses and hotels in Buccleuch.

How long will you be here?

A typical job takes anything from a few hours to several days, depending on the building, including preparation and clearing up. Your quote will say how long we expect yours to take.

Is it OK to fill a movement joint with cement?

No. Cement or mortar cannot stretch and the joint fails. Where a joint has been mortared, it can often be raked out and sealed properly.

Do you hold any approvals?

Yes. We are approved under the ARBOMaster scheme, which is run for the Arbo sealant brand.

Do you seal joints where cladding meets other materials?

Yes. Materials like render, brick, metal and uPVC all move differently, so a flexible sealant is needed where they meet. We choose one that suits both surfaces.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job